导出excel

app/controllers/managements_controller.rb

@@ -803,6 +803,18 @@ end
     end
   end
 
+  # 导出excel
+  def export_excel
+    @course = params[:course]
+    respond_to do |format|
+      format.xls {
+        @course = @course.reorder("#{Tracker.table_name}.position, #{Course.table_name}.id").all
+        filename = "#{l(:label_course_list_xls)}.xls"
+        send_data(course_list_xls(@course), :type => 'application/octet-stream', :filename => filename_for_content_disposition(filename))
+      }
+    end
+  end
+
   # 0 全部；1 活动的； 2 已注册； 3 锁定
   def users
     @menu_type
@@ -1336,4 +1348,32 @@ end
     render_404
   end
 
+  def course_list_xls course
+    xls_report = StringIO.new
+    book = Spreadsheet::Workbook.new
+    sheet1 = book.create_worksheet :name => "course"
+    blue = Spreadsheet::Format.new :color => :blue, :weight => :bold, :size => 10
+    sheet1.row(0).default_format = blue
+    sheet1.row(0).concat([l(:issue_xls_id),l(:issue_xls_tracker_id),l(:issue_xls_title),l(:issue_xls_description),l(:issue_xls_status),l(:issue_xls_assign),l(:issue_xls_priority),l(:issue_xls_author),l(:issue_xls_created_at),l(:milestone),l(:issue_xls_start),l(:issue_xls_due),l(:issue_xls_ratio)])
+    count_row = 1
+    issues.each do |issue|
+      sheet1[count_row,0] = issue.id
+      sheet1[count_row,1] = issue_tracker_change(issue.tracker_id)
+      sheet1[count_row,2] = issue.subject
+      sheet1[count_row,3] = (issue.description.gsub(/<\/?.*?>/,"")).html_safe
+      sheet1[count_row,4] = issue_status_change(issue.status_id)
+      sheet1[count_row,5] = issue.assigned_to.try(:show_name)
+      sheet1[count_row,6] = issue_priority_change(issue.priority_id)
+      sheet1[count_row,7] = issue.author.show_name
+      sheet1[count_row,8] = issue.created_on.nil? ? issue.created_on : issue.created_on.strftime('%Y-%m-%d %H:%M:%S')
+      sheet1[count_row,9] = issue.fixed_version.try(:name)
+      sheet1[count_row,10] = issue.start_date.nil? ? issue.start_date :  issue.start_date.strftime('%Y-%m-%d')
+      sheet1[count_row,11] = issue.due_date.nil? ? issue.due_date : issue.due_date.strftime('%Y-%m-%d')
+      sheet1[count_row,12] = issue_ratio_change(issue.done_ratio, issue.status_id)
+      count_row += 1
+    end
+    book.write xls_report
+    xls_report.string
+  end
+
 end

app/views/managements/classroom_classment.html.erb

@@ -31,6 +31,7 @@
         <% end %>
       </select>
       <input name="sx_order" type="hidden">
+      <%#= link_to "导出Excel", export_excel_managements_path(:format => "xls"), :class => "task-btn task-btn-blue ml5 mt3 fr mb5 mr30" %>
     </div>
 <% end %>
 <div class="edu-con-bg01 mt15" id="managements_classroom_classment">

config/locales/projects/zh.yml

@@ -202,6 +202,7 @@ zh:
   label_issue_new: 新建问题
   label_query: 自定义查询
   label_issue_list_xls: Issue列表
+  label_course_list_xls: 课程列表
   label_per_week: 每周
   label_per_month: 每月
   label_per_all: 所有

config/routes.rb

@@ -238,6 +238,7 @@ RedmineApp::Application.routes.draw do
       get 'shixun_feedback'
       match 'update_user',:via=>[:get,:post]
       post 'support_shixuns_search'
+      match 'export_excel', :via => [:get, :post]
     end
   end
   # Enable Grack support